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10403104219 = 171932207753
BaseRepresentation
bin10011011000001001…
…01100010111011011
3222212000021110011021
421230010230113123
5132301143313334
64440142343311
7515540632624
oct115404542733
928760243137
1010403104219
1144593101a2
122023b8ab37
13c9a377991
147098d4a4b
1540d4863b4
hex26c12c5db

10403104219 has 8 divisors (see below), whose sum is σ = 11594791440. Its totient is φ = 9275832576.

The previous prime is 10403104193. The next prime is 10403104237. The reversal of 10403104219 is 91240130401.

It is a happy number.

10403104219 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10403104219 - 27 = 10403104091 is a prime.

It is a super-2 number, since 2×104031042192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10403104193 and 10403104202.

It is not an unprimeable number, because it can be changed into a prime (10403104249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16103554 + ... + 16104199.

It is an arithmetic number, because the mean of its divisors is an integer number (1449348930).

Almost surely, 210403104219 is an apocalyptic number.

10403104219 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10403104219 is a deficient number, since it is larger than the sum of its proper divisors (1191687221).

10403104219 is a wasteful number, since it uses less digits than its factorization.

10403104219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32207789.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 10403104219 in words is "ten billion, four hundred three million, one hundred four thousand, two hundred nineteen".

Divisors: 1 17 19 323 32207753 547531801 611947307 10403104219